ETC®
D40 Studio™
Desire® Series
D40
Studio
D60
Studio
D40XT
Studio
Studio
HD™
Studio
Daylight™
Studio
Tungsten™
This datasheet covers D40 Studio fixtures as shown.
See other datasheets for other versions.
G e n e r a l i n f o r m at i o n
O r d e r i n g i n f o r m at i o n
ETC’s Selador® Desire D40 Studio lighting fixtures use the newest
technology in high-output white-light LEDs to create an ideal
luminaire for video, film and other ‘white light only’ applications.
Three different LED options give the user a choice for just the right
white-light output for the job. The D40 Studio offers a rugged diecast enclosure, noiseless fan-free operation, multiple lens options
and an advanced user interface. The user interface enables easy
configuration and specific features for video and film applications.
The fixture can be configured to operate under console control for
studio systems or in stand-alone ‘no console required’ mode for
location lighting.
Selador D40 Studio
Model
Description
SELD40HI
D40 Studio HD
SELD40DI
D40 Studio Daylight
SELD40TI
D40 Studio Tungsten
Note: D
40 luminaires ship with a hanging yoke, a Very Narrow secondary lens and
an input lead with a connector of choice. See page 2 for connector options.
C-clamps are not included.
SELD40 H I – 0X
D40 STUDIO LED array OPTIONS
D40 Studio fixtures offer three different LED array choices based
on specific white-light functions. The D40 Studio fixture is available
with any one of the following arrays (not interchangeable) to best
suit the intended application.
D40 Model Prefix
Studio Color Mix
• D40 Studio HD – combines warm-white and cool -white LEDs for variable color temperature mixing. Added to this are five carefully chosen LED colors from the Selador x7 Color System™ to fill in the white LED spectral gaps. The high-
intensity D40 Studio HD provides the richest variable-white light possible in an LED fixture and excellent color rendering
• D40 Studio Daylight – contains forty 5600K LEDs for high-intensity, non-variable cool-white output
• D40 Studio Tungsten – contains forty 3000K LEDs for high-intensity, non-variable warm-white output
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H = High-Definition White
T = Studio Tungsten
D = Studio Daylight
Usage Rating
I = IP20 (interior)
O = IP66 (exterior)
Finish Options
0 = Black (standard)
1 = White
5 = Silver or other
custom color
(Contact factory)
Connector Options
X = bare end
A = Parallel blade, U-ground (Edison)
B = Two-pin and ground (Stage-Pin)
C = Grounded 20A twistlock
Note – all IP20-rated fixtures ship standard with
either a bare-end power lead or an Edison
connector-equipped power lead. Other power
lead options are shown in the “Power Lead
Options” table.
ETC®
D40 Studio
Desire Series
S p e c i f i c at i o n s
S p e c i f i c at i o n s
General
• 40-LED variable white-light wash fixture
• ETL Listed to UL1573 – the standard for stage and studio
lighting units
• IP20-rated for indoor use
• Power and DMX in/thru connections for easy setup
• User-friendly control interface with multiple modes and
fixture settings
Physical
• Rugged die-cast all-metal housing
• Easy access slots for secondary lenses and standard 7.5”
PAR accessories
• Available in black (standard), white or silver (optional) or
custom colors (contact factory)
• Hanging yoke standard. Optional yoke/floor stand available
Electrical
• 100VAC to 240VAC 50/60 Hz universal power input
• Neutrik power in and thru connections
• Up to 10 fixtures (15A max) may be linked via power thru connector
• Requires power from a non-dim source
• Inrush
-- 120V / 15A
-- 240V / 40A
LED*
• 50,000-hour LED life (50,000 hours to 70% intensity)
• 40 Luxeon® Rebel LED emitters
• Studio Daylight and Studio Tungsten use Rebel ES white light
emitters for higher output
thermal
• Ambient operating temperature of -4° to 104°F (-20° to 40°C)
• Active electronic thermal management for
droop-free operation
• Noiseless, fan-free convection cooling for acoustically
sensitive installations
• Fixture is designed for continuous operation up to 104°F
(40°C) ambient temperature and requires free flow of air
around fixture housing
*See additional LED notes on page three
Color
• Studio HD array uses warm and cool white-light emitters with
additional deep-color emitters for variable white light with broad spectrum richness. It beautifully illuminates skin tones and other objects for natural appearance and high color rendering
• Studio Tungsten and Studio Daylight provide good color
rendering at very high brightness
Optical
• Primary field angle of 17°
• Secondary lenses available for multiple beam spread options
• Fixtures ship with a Very Narrow lens; additional lenses must
be ordered separately
• Refer to accessories chart for lenses available
Control
• DMX512 in and thru via five-pin XLR connectors
• Multiple control options including strobe and console free Master/Slave mode
• See DMX Control Table for additional information
• 15-bit virtual dimming engine provides smooth, high-quality
theatrical fades
• RDM functionality for address and setting changes
A D D ITIONAL OR D ERIN G INFORMATION
Power Input Cables
Use information below to order 5’ power input leads with factory-fitted connectors
MODEL
DESCRIPTION
DPA-A
5’ PowerCon™ to parallel blade U-ground
(Edison) connector
DPA-B
5’ PowerCon to 20A two-pin and ground (stage pin)
connector
DPA-C
5’ PowerCon to grounded 20A twistlock connector
DPA-X
5’ PowerCon to bare-end power input lead
Power Thru Jumpers
Note: Power thru jumpers connect to fixture’s output (thru) connector to provide link
to successive fixtures
Model
Description
DPJ-5
5’ PowerCon to PowerCon fixture to
fixture jumper
DPJ-10
10’ PowerCon to PowerCon fixture to
fixture jumper
Fixture Accessories
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MODEL
DESCRIPTION
SELD40FSY
Yoke with floor-stand attachment
400BD
Barn door (Use only as a flexible top hat to diminish
aperture glare. Not for beam shaping)
407CF
Color Frame (use for round and oblong lenses)
400L
Egg Crate Louver
400PTH3
Top Hat 3” Tube
400PTH6
Top Hat 6” Tube
400PHH
Half Hat 6” Tube
400CC
C-Clamp (does not ship with fixture)
400SC
Safety Cable (32”)
DPSJ-25
25’ PowerCon to Edison input power cable with
inline switch
ETC®
D40 Studio
Desire Series
a dd i t i o n a l o r d e r i n g i n f o r m a t i o n
N o t e s a b o u t LE D l u m i n a i r e s
Secondary Lens Options
All LED sources experience some lessening of light output and some
color shift over time. LED output will vary with thermal conditions.
Thermal conditions can be affected by ambient temperatures
and orientation. See the D40 Ambient Temperature and Power
Budgeting Guide for more details. Based on the LED manufacturer’s
B50 L70 specification, a Selador luminaire will achieve ~70% of
its initial output after 50,000 hours of typical usage. In individual
situations, LEDs will be used for different durations and at different
levels. This can eventually lead to minor alterations in color
performance, necessitating slight adjustments to presets, cues or
programs.
MODEL
DESCRIPTION: The following lenses are cut for
D40 fixtures and create round, linear or oblong
field patterns as described below. These lenses
are not for use in Selador Classic™ fixtures.
Narrow
Linear Field
Note: This is the same material as Selador
Classic lenses
SELLVN-7.5
7.5” Very Narrow lens
SELLN-7.5
7.5” Narrow lens
SELLM-7.5
7.5” Medium lens
SELLW-7.5
7.5” Wide lens
SELLEW-7.5
7.5” Extra Wide lens
Linear lenses
may be
combined
to create
desired field
size
C RI a n d C Q S RATIN G S
Desire fixtures were evaluated for CRI and CQS performance using
measured output spectrum and optimized mix solutions for a best
spectral match to black body sources at 3200K and 5600K.
Round Field
SELRVN-7.5
7.5” Very Narrow lens (round field)
SELRN-7.5
7.5” Narrow lens (round field)
SELRM-7.5
7.5” Medium lens (round field)
SELRW-7.5
7.5” Wide lens (round field)
Fixture
Oblong Field
SELON-7.5
7.5” Narrow lens (oblong field)
SELOM-7.5
7.5” Medium lens (oblong field)
SELOW-7.5
7.5” Wide lens (oblong field)
http://www.etcconnect.com/docs/docs_downloads/
miscdocs/Desire_vs_PAR_EA_revB.pdf
Typical Lens Field Profiles
CRI
CQS
Color
Fidelity
Duv
D40 Vivid at 3200K
87
89
89
0.000
D40 Vivid at 5600K
90
92
92
0.000
D40 Lustr+ at 3200K
86
88
88
0.000
D40 Lustr+ at 5600K
93
92
90
0.000
D40 Studio HD at 3200K
89
90
91
0.000
D40 Studio HD at 5600K
92
94
94
0.000
D40 Studio Daylight
at 5600K
71
70
69
0.001
D40 Studio Tungsten
at 3000K
86
86
86
0.001
All D40 Studio luminaire versions provide excellent color rendering
to the eye, particularly at higher color temperature settings such
as 5600K. In most cases the Duv is 0.000. A Duv rating of 0.000
indicates that the color mix used is exactly on the black body line,
with no green or magenta tint.
Narrow Linear
Round
Power Consumption at Full Intensity
Notes to videographers:
• All Desire fixtures use Luxeon Rebel ES emitters specified
by the strictest binning standards. However, on-camera LED
response varies with different cameras and settings. Daylight
LEDs can appear slightly greener than other 5600K sources
on camera.
• Fixtures with non-variable single-color daylight arrays, such as
Studio Daylight, may use standard color correction filters
(Rosco 3314, Rosco 3316 or similar) to achieve the desired
on-camera result.
• Camera tests using your specific setup are recommended to
determine the best configuration.
Oblong
Model
Voltage
(V)
Current
(A)
Watts
D40 Studio
120 / 240
1 / 0.5
110
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ETC®
D40 Studio™
Desire™ Series
control options
control options
Studio HD
Studio HD
User settings on D40 Studio fixtures allow multiple operational modes
and settings for either console operation via DMX protocol or standalone operation. The expanded LCD display provides easy navigation
to all possible settings and options. Some of the setting options are:
• Multiple DMX choices ranging from a simple RGB profile –
which effectively controls all seven LED colors via three
channels – to nine-channel direct color and intensity control
• Multiple dimming curve options
• Preset colors and sequences for stand-alone (no console
required) operation
• White point selection – white light and color behavior based
on a specific color-temperature white light, i.e. 3200K,
5600K, etc.
• Loss of data behavior options – instant off, hold last look for
two minutes, etc.
• Output modes – three output options that offer the user a
choice between maximum output and maximum consistency
DMX Input Channel Profiles
See the user manual for a complete explanation of all of the control settings and
options for the D40 Studio.
DMX
Profile
DMX
Channels
Studio
3
1 – Intensity
2 – Color Point
(CCT)
3 – Tint
Controls fixture as a white light unit.
If no DMX is present (console input,
for example), fixture can be adjusted
for these three parameters on the
user interface at the back of the unit
Direct
9
1 – Red
2 – Orange
3 – Amber
4 – Green
5 – 3000K
White
6 – 5700K
White
7 – Indigo
8 – Intensity
9 – Strobe
Direct control of each individual color
with a separate master intensity
channel. Color calibration of LEDs
is not active in this mode. The ninechannel profile will produce the
highest-quality color crossfades
HSI
5
1 – Hue (coarse)
2 – Hue (fine)
3 – Saturation
4 – Intensity
5 – Strobe
High-resolution hue (two channels),
saturation, and intensity control. HSI
mode will produce color crossfades
around the color space
HSIC
6
1 – Hue (coarse)
2 – Hue (fine)
3 – Saturation
4 – Intensity
5 – Strobe
6 – Color Point
(CCT)
High-resolution hue, saturation and
intensity control as above, with the
addition of a color-point channel to
adjust the color temperature of the
fixture in both white light and color.
Color crossfade performance is the
same as HSI
RGB
5
(Ch. 4
not used)
1 – Red
2 – Green
3 – Blue
4 – n/a
5 – Strobe
Effectively addresses all seven colors
via three channels of control. RGB
profile will produce medium-quality
color crossfades
Quick Setups
To assist in managing the numerous control and fixture behavior choices, five
combinations of operational settings are available to quickly get started. These
settings are specifically created for different applications and are easily accessible at
the fixture display. Each setting can then be modified as required to take advantage
of all of the possible control features.
Setting
Title
Studio
Profile
Studio
Description
Typical Features*
Studio factory default:
Enables three-parameter
control of white light
(intensity, white point, and
tint) via DMX from a console
or console-free from a fixture
display
• Linear dimming curve
• Regulated output mode
for color consistency
Direct
For general-purpose use,
including interior architectural
applications
• Standard dimming curve
• Regulated output for
color consistency
• 3200K white-point setting
Stage
HSI
Plus 7
Enabled
Theatrical lighting:
Duplicates the color and
dimming behavior of
tungsten stage lighting
fixtures
• Incandescent dimming
curve
• Regulated output for
color consistency
• 3200K white-point setting
Exterior architectural lighting:
Provides a high degree of
color consistency in high
ambient-temperature
environments
• Standard dimming curve
• Protected output
• 3200K white-point setting
Event lighting:
Enables quickest response,
simple RGB control and
strobe channel for maximum
effect usage
• Quick dimming curve
• Boost mode for
maximum intensity
• 5600K white-point setting
Hight
Impact
HSI
RGB
Notes
Additional profile options
General
XT Arch
Channel
Assignments
Plus 7
Seven additional color control channels are available
in RGB, HSI, HSIC, and Studio profile settings. For
example, HSI with ‘Plus 7’ enabled becomes a
14-channel profile:
1 – Hue (coarse)
2 – Hue (fine)
3 – Saturation
4 – Intensity
5 – Strobe
6 – n/a
7 – Plus 7
Control on/off
8 – Red
9 – Orange
10 – Amber
11 – Green
12 – Cyan
13 – Blue
14 – Indigo
Strobe
*See user manual for complete list of features for each Quick Setup
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The desired color and intensity
are achieved by using the HSI or RGB
channels.
Placing channel seven at a value
over 51% gives the fixture a
14-channel profile.
Channels 8-14 represent the native
colors of the fixture and allow the
operator to adjust individual color
channels to fine tune the color
output.
Variable strobe control: 0% is no strobe. The fixture
output will strobe more rapidly as the strobe channel
value approaches 100%.
ETC®
D40 Studio
Desire Series
Control options
Studio Daylight and Studio Tungsten only
Quick setups
Setting Title
Studio
Profile
Studio
DMX input channel profiles
Description
Typical Features
Enables control
of intensity from
luminaire’s user
interface; no console
required
• Linear dimming curve
• Regulated output for
intensity stability
Single
Channel
Direct
For general-purpose
architectural use
• Standard dimming
curve
• Regulated output for
color consistency
Stage
Direct
Matches conventional
luminaire performance
• Incandescent dimming
curve
• Regulated output
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DMX
Profile
DMX
Channels
Channel Assignments
Studio
3
1 – Intensity
2 – Strobe
3 – Fan Control
Direct
3
1 – Intensity
2 – Strobe
3 – Fan Control
Notes
Control of parameters is also
enabled from the luminaire’s user
interface. No console required.
ETC®
D40 Studio
Desire Series
p h o t o m e t r i cs
Cosine Candela Plot
D40 Studio HD
120000
Degree
Candela
Field
Lumens
Beam
Lumens
100000
Lumens
Per Watt
Boost - Cold
17°
132,120
2,983
1,347
28.8
Regulated
17°
124,663
2,794
1,253
28.4
Regulated 3200K
18°
82,881
2,022
832
29.6
Regulated 5600K
17°
88,412
1,969
889
28.5
80000
Candela
Mode
X
60000
Y
40000
20000
0
-15
-10
-5
0
5
10
15
Degrees
Iso-Illuminance Diagram
Metric Conversions: For meters, multiply feet by 0.3048
For lux, multiply footcandles by 10.76
(Flat Surface Distribution)
17˚
Field Angle
8˚
Beam Angle
Y
10%
Throw Distance (d)
10.0’
3.0m
15.0’
4.6m
20.0’
6.1m
25.0’
7.6m
353.1’
107.6m
Field Diameter
3.0’
0.9m
4.4’
1.4m
5.9’
1.8m
7.4’
2.3m
104.7’
31.9m
Illuminance (fc)
1,247
554
312
199
1
Illuminance (lux)
13,419
5,964
3,355
2,147
10.76
50%
%
illuminance
footcandle
or lux
X
For field diameter at any distance, multiply distance by 0.313
For beam diameter at any distance, multiply by 0.143
0.056
D40 Studio Daylight
Mode
0.111
0.167
Cosine Candela Plot
Degree
Candela
Field
Lumens
Beam
Lumens
Lumens
Per Watt
5,378
2,582
53.5
140000
120000
Regulated
22˚
137,140
22˚
126,098
4,953
2,352
Candela
100000
Boost - Cold
52.9
Metric Conversions: For Meters multiply feet by 0.3048
For Lux multiply footcandles by 10.76
80000
X
Y
60000
40000
20000
0
-15
-10
-5
0
5
10
15
22˚
Field Angle
11˚
Beam Angle
Degrees
Iso-Illuminance Diagram
(Flat Surface Distribution)
Y
Throw Distance (d)
Field Diameter
10’
3.0m
15’
4.6m
20’
6.1m
25’
7.6m
353.1’
107.6m
3.0’
0.9m
4.4’
1.4m
5.9’
1.8m
7.4’
2.3m
104.7’
31.9m
Illuminance (fc)
1,247
554
312
199
1
Illuminance (lux)
13,419
5,964
3,355
2,147
10.76
10%
50%
%
illuminance
footcandle
or lux
X
For field diameter at any distance, multiply distance by 0.390
For beam diameter at any distance, multiply by 0.198
0.056
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0.111
0.167
0.222
ETC®
D40 Studio
Desire Series
p h o t o m e t r i cs
D40 Studio Tungsten
Mode
Cosine Candela Plot
Degree
Candela
Field
Lumens
Beam
Lumens
Lumens
Per Watt
4,123
1,871
39.2
90000
80000
70000
Regulated
23˚
108,066
23˚
102,835
3,924
1,796
Candela
60000
Boost - Cold
38.6
Metric Conversions: For meters, multiply feet by 0.3048
For lux, multiply footcandles by 10.76
50000
X
Y
40000
30000
20000
10000
0
-15
-10
-5
0
5
10
15
23˚
Field Angle
11˚
Beam Angle
Degrees
Iso-Illuminance Diagram
(Flat Surface Distribution)
Y
Throw Distance (d)
10.0’
3.0m
15.0’
4.6m
20.0’
6.1m
25.0’
7.6m
320.7’
97.7m
Field Diameter
3.8’
1.2m
5.7’
1.7m
7.6’
2.3m
9.6’
2.9m
122.6’
37.4m
Illuminance (fc)
1,028
457
257
165
1
Illuminance (lux)
11,069
4,920
2,767
1,771
10.76
10%
50%
%
illuminance
footcandle
or lux
X
For field diameter at any distance, multiply distance by 0.414
For beam diameter at any distance, multiply by 0.189
Throw Distance Multiplier (TDM)
To determine the distance from the center of the beam (Origin) to a certain illuminance level at a particular
distance, multiply the desired throw distance by the TDM desired on the Iso-Illuminance diagram.
Throw Distance (TD) x Throw Distance Multiplier (TDM) = Distance from the Origin (DfO) (distance from the
center of the beam)
Example: 25 feet (TD) x 0.047 (TDM) = 1.175 feet from center of beam (DfO)
For illumination with any lamp, multiply the candlepower of a beam spread by the multiplying factor (mf) shown
for that lamp.
To determine illumination in footcandles or lux at any throw distance, divide candlepower by distance squared.
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0.056 0.111 0.167
0.222
ETC®
D40 Studio
Desire Series
p hys i c a l
Selador Desire D40 Studio Weights and Dimensions
weight*
shipping weight
lbs
kgs
lbs
kgs
14
6.4
17
7.8
* Does not include mounting hardware
19.3”
490mm
14.8”
375mm
11.7”
300mm
13.3”
340mm
4.5”
115mm
8.3”
210mm
4.2”
105mm
5.7”
145mm
6.4”
165mm
10.4”
265mm
8.5”
215mm
9.2”
235mm
10.6”
270mm
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Web • www.etcconnect.com • Copyright©2014 ETC. All Rights Reserved. All product information and specifications subject to change. 7410L1002 Rev. M USA 03/14
This product is protected by one or more of the following U.S. Patents: 6,016,038, 6,150,774, 6,788,011, 6,806,659, 6,683,423 and 7,023,543
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